polyatomic and metallic ions

metallic ions can oly havbe a positive charge metallic- silver, zinc, cadmium, aluminum, scandium

(NO₃)^1-

(NO₃)^1-

Nitrate

(OH)^1-

Hydroxide

(ClO₃)^1-

Chlorate

(MnO₄)^1-

Permanganate

(SO₄)^2-

Sulfate

(CO₃)^2-

Carbonate

(CrO₄)^2-

Chromate

(Cr²O₇)^2-

Dichromate

(PO₄)^3-

Phosphate

(NH₄)¹⁺

Ammonium

(H₃O)¹⁺

Hydronium

(CN)^1-

Cyanide

(HCO₃)^1-

Bicarbonate

(C₂H₃O₂)^-

Acetate

(O₂)^2-

Peroxide

NH₃

Ammonia

CH₄

Methane

H₂O

Water

Ag¹⁺

Silver (Argentous)

Zn²⁺

Zinc

Cd²⁺

Cadmium

Al³⁺

Aluminum

Sc³⁺

Scandium